Individual Calculations March 2015
 Posluszny, Tomasz  Total change: 40.80  Rating chartPersonal card
 I Turniej Szachowy o Puchar Beskidu Slaskiego Ustron POL 2015-01-31
RcRownchangeKK*chgGame
 1462 1461 5.50 9 1.02 40 40.80 
  Pawlowski, Michal Ii 1788 POL1.0010.874034.80 
  Prokopczuk, Antoni 1620 POL1.0010.714028.40 
  Gorczyca, Piotr 1557 POL1.0010.634025.20 
  Grzesista, Mateusz 1061  * POL1.0010.08403.20 
  Distel, Pawel 1191 POL0.501-0.3340-13.20 
  Starosta, Martyna 1322 POL0.001-0.6940-27.60 
  Wojtas, Julia 1245 POL1.0010.22408.80 
  Pluta, Natalia 1563 POL0.001-0.3640-14.40 
  Konopacka, Martyna 1812 POL0.001-0.1140-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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